FR558977A - Filter device for alternating currents - Google Patents

Filter device for alternating currents

Info

Publication number
FR558977A
FR558977A FR558977DA FR558977A FR 558977 A FR558977 A FR 558977A FR 558977D A FR558977D A FR 558977DA FR 558977 A FR558977 A FR 558977A
Authority
FR
France
Prior art keywords
filter device
alternating currents
currents
alternating
filter
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TELEPHONES SOC IND
Original Assignee
TELEPHONES SOC IND
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by TELEPHONES SOC IND filed Critical TELEPHONES SOC IND
Application granted granted Critical
Publication of FR558977A publication Critical patent/FR558977A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
    • H03H7/01—Frequency selective two-port networks
    • H03H7/0115—Frequency selective two-port networks comprising only inductors and capacitors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR558977D 1922-11-22 1922-11-22 Filter device for alternating currents Expired FR558977A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR558977T 1922-11-22

Publications (1)

Publication Number Publication Date
FR558977A true FR558977A (en) 1923-09-07

Family

ID=8941931

Family Applications (1)

Application Number Title Priority Date Filing Date
FR558977D Expired FR558977A (en) 1922-11-22 1922-11-22 Filter device for alternating currents

Country Status (1)

Country Link
FR (1) FR558977A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2616951A (en) * 1944-10-04 1952-11-04 Sperry Corp Ultrahigh-frequency bridge

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2616951A (en) * 1944-10-04 1952-11-04 Sperry Corp Ultrahigh-frequency bridge

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